Sierra/Prime Line 054590-10 Bearing Protectors W

Moeller 054590-10 - Moeller Marine Bearing Protectors. Bearing Protectors, 1.980 in. Stainless Steel, Polished, Black Dust Covers, Pair. Moeller Marine bearing protectors provide proper lubrication and inhibits corrosion by preventing intrusion of water and dirt. Features include: Bearing protectors with cover. Fits trailers with a 1.98 in. hub diameter. All stainless steel internal parts. Spring-loaded for proper operation pressure.